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Arc-shaped, borderless, double-track, four-panel sliding door

Profile & Material

  • Main material: 6063-T5 high-strength aluminum alloy
  • Profile style: Integrated arc curved frame
  • Profile wall thickness: 1.6 mm
  • Frame design: Borderless narrow frame

Track & Opening Structure

  • Track type: Double top track
  • Panel quantity: 4 panels
  • Running mode: Synchronous sliding
  • Operation feature: Smooth movement, no jitter

Glass Configuration

  • Standard glass: 5+12A+5 double tempered insulating glass
  • Optional glass: Frosted glass, tinted glass, patterned glass
  • Applicable glass thickness: 8–24 mm

Hardware & Performance

  • Pulley: Wear-resistant silent composite pulley
  • Running noise: ≤ 25 dB
  • Sealing part: Weather-resistant EPDM rubber strip
  • Sound insulation: ≥ 30 dB
  • Air tightness: Grade 4
  • Water tightness: Grade 3

Dimension Range

  • Max single panel height: 2700 mm
  • Max single panel width: 680 mm
  • Total maximum opening width: 5200 mm
  • Customization: Support personalized arc radian & size

Surface Finishes

  • Powder coating
  • Anodized finish
  • Wood grain transfer
  • Matte / Gloss paint

Application Scenarios

  • Household balcony, living room partition, villa, hotel, high-end office and commercial space
Custom Design Accepted
ISO Certified
Fast Delivery
After-sale Service

Product Description

Arc-shaped, Borderless, Double-track, Four-panel Sliding Door Introduction This arc-shaped borderless four-panel sliding door adopts a dual-track running structure and sleek borderless design, delivering a minimalist and ultra-wide visual experience. Crafted from high-grade aluminum alloy, the integrated curved profile presents soft, elegant lines that match diverse modern interior styles. Equipped with precision double-track hardware, the four door panels slide synchronously in a stable, quiet and labor-saving way. The borderless narrow-gap design eliminates bulky frames, maximizing natural light and expanding the sense of space. Premium sealing strips ensure outstanding sound insulation, dustproof and weather resistance. Flexible in layout and reliable in performance, this sliding door supports customized sizes and various surface finishes. It is widely used for home balconies, living room partitions, villa spaces and high-end commercial areas, perfectly combining aesthetic appeal and practicality.

Project Planning & Customization

Arc-shaped, borderless, double-track, four-panel sliding door can be developed around the confirmed project brief. Share room measurements, drawings or reference images so the Forge team can review proportion, layout, finish direction, functional requirements and installation conditions before production.

Final dimensions, materials, hardware, accessories, quantity, packaging and delivery arrangements are confirmed for each project. Visuals on this page communicate the design direction; final specifications should follow approved drawings, samples and the order confirmation.

Information to Include with Your Enquiry

  • Site or room measurements, drawings and installation location.
  • Preferred layout, finish, color direction and functional requirements.
  • Required quantity, destination, target schedule and packaging needs.
  • Any matching products that must be coordinated within the same project.

Product & Quotation Reference

ProductArc-shaped, borderless, double-track, four-panel sliding door
CategoryDoors & Windows, Products, Sliding Door
CustomizationDimensions, configuration, finish, hardware and accessories are reviewed against the project brief.
Production BasisApproved drawings, confirmed specifications, samples where applicable, and written order details.
Quotation InputsMeasurements or drawings, quantity, destination, schedule and any special packing or installation requirements.

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